335results about "Shrimp/lobster processing" patented technology

The utility model relates to the technical field of shrimp processing, in particular to a shrimp meat clamping device. The shrimp meat clamping device comprises a spiral drill bit, a rotating mechanism and a sliding mechanism; the rotating mechanism is connected with the sliding mechanism, and the sliding mechanism is configured to be capable of driving the rotating mechanism to move in the first linear direction to get close to or away from shrimp bodies; a rotating shaft of the rotating mechanism is arranged in the first linear direction. The spiral drill bit is arranged on a rotating shaft of the rotating mechanism, and the central axis of the spiral drill bit is located in the extending direction of the rotating shaft. In this way, the prawn body clamping operation can be efficiently and rapidly completed.

The utility model provides shrimp body treatment equipment, and relates to the field of shrimp body treatment. The shelling mechanism, the take-up mechanism, the shrimp cutting mechanism and the shrimp meat clamping mechanism are sequentially integrated through the supporting seat, firstly, shrimp bodies are placed in a cavity of the shelling mechanism, then a fixing part of the shrimp meat clamping mechanism moves and extends into the cavity and penetrates into the shrimp bodies, shrimp shells of the shrimp bodies are adsorbed to the inner wall of the cavity in a negative pressure state, and then the shrimp bodies are separated from the shrimp meat clamping mechanism. Then the fixing part is moved, and the shrimp meat can be extracted out to be separated from the shrimp shell; when the fixing part drives the prawn meat to move, the prawn meat sequentially passes through the line picking mechanism and the prawn cutting mechanism, so that the removal of prawn lines of prawns and the cutting of the prawn meat are realized. Therefore, multiple treatment procedures of prawn bodies can be efficiently, simply and conveniently realized through the equipment.

The utility model relates to the field of lobsters, in particular to lobster sorting equipment with a cleaning function, which comprises a shell, a cleaning box and a screening component, the cleaning box and the screening component are arranged in the shell, and the screening component is positioned on the right side of the cleaning box. A first rolling roller and a second rolling roller are rotationally connected to the interior of the cleaning box, the second rolling roller is located below the first rolling roller, the left side of the first rolling roller is connected with the output end of the motor, the driving wheel is arranged on the outer surface of the first rolling roller, and a driven wheel is arranged on the outer wall of the second rolling roller; the driving wheel is connected with the driven wheel through a belt, and brushes are distributed on the first rolling roller and the second rolling roller. According to the lobster screening device, the screening effect is improved through a movable installation mode in the screening assembly, meanwhile, sorted lobsters can be cleaned through a transmission structure arranged in the cleaning box, and therefore the lobster processing efficiency is improved.

The utility model discloses a shrimp meat and dried small shrimp separator, which comprises a rotary hooking piece, a rotating shaft, a rotating shaft, a rotating shaft and a rotating shaft, wherein the rotating hooking piece is used for hooking shrimp meat on a conveyor; the flushing part is connected to the rotary hooking part and is used for flushing the shrimp meat hooked on the rotary hooking part; the air blowing piece is arranged on one side of the rotary hooking piece and used for blowing air towards the rotary hooking piece to blow off the dried small shrimps; the slide way is arranged on the other side of the rotary hooking piece, is spaced from the blowing piece and is used for collecting the shrimp meat falling from the rotary hooking piece; therefore, the technical problems of relatively poor separation effect, relatively low separation efficiency and insanitation are solved.

The invention discloses a full-automatic river crab processing device which comprises a clamping mechanism (5), a carapace removing device (2), a crab spawn collecting device (8), a crab cheek removing device and a shell and meat separating device, an integral framework is formed by an integral rack (7) and a transmission device (6), the carapace removing device (2) and a river crab carapace collecting box (4) are arranged on the integral rack (7), the clamping mechanism (5) is arranged on the transmission device (6), and the clamping mechanism (5) is arranged on the transmission device (6). The clamping mechanism (5) is used for fixing the river crabs and removing the carapace, along with removal of the carapace of the river crabs, the river crabs with the carapace removed are conveyed to the crab spawn blowing device composed of the air pump (1) through the transmission device (6), the collected crab spawn is collected through the crab spawn collecting device (9), and finally the river crabs are conveyed into the crab body cooking device (8). The full-automatic river crab processing device aims at solving the problems existing in the prior art through modular design, and automation and high efficiency of river crab processing are achieved.

The invention discloses an ultrasonic sectioning device for aquatic products, and belongs to the technical field of aquatic product processing.The ultrasonic sectioning device comprises a table body, a mounting frame is fixedly connected to the edge of the upper surface of the table body, a first air cylinder is fixedly connected to the middle of the upper surface of the mounting frame, and a connecting block is fixedly connected to the bottom end of the first air cylinder; pressing assemblies are fixedly connected to the two sides of the lower surface of the connecting block; according to the aquatic product cutting device, a first air cylinder and a pressing assembly are arranged, a spring pushes a pressing plate to apply pressure to aquatic products, so that a first roller makes contact with the aquatic products, conveying of the aquatic products cannot be hindered, the positions of the aquatic products can be limited, inaccurate cutting positions caused by slipping of the aquatic products in the cutting process are avoided, the cutting difficulty can be reduced, and the cutting efficiency is improved. And by means of the arranged cutting assembly, the generation frequency of the ultrasonic generator is controlled, and the vertical vibration depth of the cutting head driven by the amplitude-change pole can be controlled.

The utility model provides a crayfish cleaning machine, and relates to the technical field of crayfish cleaning equipment, in order to solve the problem that in the prior art, a crayfish cleaning machine is poor in cleaning effect on dirt on the surfaces of crayfishes, and the crayfish cleaning machine comprises a machine box, an upper rolling brush assembly and a lower rolling brush assembly. The upper rolling brush assembly and the lower rolling brush assembly are both rotatably connected into the machine box, the upper rolling brush assembly is correspondingly arranged on the upper side of the lower rolling brush assembly, a gap for lobsters to pass through is formed between the upper rolling brush assembly and the lower rolling brush assembly, an inlet is formed in one end of the machine box, and a delivery outlet is formed in the other end of the machine box. The rotation direction of the upper rolling brush assembly can be the same as or opposite to that of the lower rolling brush assembly, and the crayfish can pass through the gap from the inlet and then be conveyed to the outlet. The crayfish cleaning machine simulates the action of manual repeated scrubbing, the scrubbing effect on crayfishes is good, manual cleaning is replaced, the manual cleaning effect can be achieved, and the cleaning efficiency is improved.

A crab processor is adapted to be supported by a bucket defining a rim and an inner diameter, the crab processor comprising a main portion, a first support portion, and a second support portion. The first and second portions are attached to the main portion such that the first and second support portions define first and second portions of the main portion and a distance defined by the second portion of the main portion is less than the inner diameter of the bucket. The first and second support portions engage the rim of the bucket to support the crab processor in a desired orientation relative to the bucket.

The invention relates to the technical field of lobster product processing, and discloses a lobster processing and cooking device which comprises a cooking bin, an independent temperature control part, a matching assembly, a dispersed weighing assembly and a regulation and control assembly. A steam heating piece is arranged at the bottom of the cooking bin, and the independent temperature control piece is arranged above the steam heating piece so as to independently heat and convey the crayfishes of different weight specifications. The invention has the following advantages and effects: the crayfish can be divided into three different specifications by weight, three conveyor belts with different heating temperatures are arranged in the cooking bin, the crayfish with different weight specifications can be respectively fed into the conveyor belts with corresponding temperatures, and the aim of uniformly heating the crayfish with different sizes is fulfilled by controlling the conveying speed; and after the crayfishes are discharged, the crayfishes can be accurately conveyed to the corresponding conveying belts through the dispersing mechanism according to the weight, and the processing efficiency is guaranteed in an automatic mode.

The utility model provides crayfish processing equipment, and relates to the technical field of food processing equipment. Comprising a water pool, a bottom plate is installed in the water pool, a ventilation opening is formed in the bottom plate, a baffle is slidably connected to the interior of the bottom plate, a plug plate is slidably connected to the interior of the baffle, an inclined plate is connected to the outer surface of the plug plate, a blocking plate is slidably connected to the interior of the water pool, and a scraping plate is slidably connected to the interior of the blocking plate. A transmission mechanism is arranged in the water pool, and a partition plate is connected into the water pool. Through the baffle and the scraping plate, the baffle can move, so that the upper surface of the baffle forms a plane, the scraping plate can move, and when the scraping plate moves, garbage on the bottom plate can be driven to move, so that impurities on the bottom plate are cleaned away, the impurities cannot stay on the bottom plate body, and cleaning of the impurities is completed; the problem that manual cleaning consumes labor is solved.

The utility model discloses a shrimp meat filtering device which comprises a second rack, a first filtering tank, a third material collecting tank, a recycling tank and a fourth conveying belt, wherein the first filtering tank, the third material collecting tank, the recycling tank and the fourth conveying belt are arranged on the second rack; an overflow plate is arranged in the first filter tank to divide the first filter tank into a first filter cavity and an overflow cavity communicated with the first filter cavity, impurities float on the water surface and enter the overflow cavity through the overflow plate, and the shrimp meat sinks to the bottom of the first filter cavity; the fourth conveying belt is in butt joint between the first filtering tank and the third material collecting tank and is used for conveying shrimp meat; the third material collecting tank is used for collecting shrimp meat; the recovery tank is communicated with the overflow cavity and is used for collecting impurities; through the structure, the shrimp meat filtering and cleaning effects can be improved, the quality of shrimp meat and derivatives thereof can be improved, and very good practicability is achieved.

The invention discloses a method for preparing high-quality euphausia superba powder by using euphausia superba shelling byproducts, which comprises the following steps: shelling euphausia superba cooked at low temperature, taking the euphausia superba shell byproducts, performing low-temperature vacuum drying until the moisture is below 15%, and crushing and sieving the obtained euphausia superba crisp substances to obtain the high-quality euphausia superba powder. According to the method disclosed by the invention, the euphausia superba unshelling byproducts are turned into wealth from waste, the high-quality euphausia superba meal which is superior to the traditional whole euphausia superba meal in key indexes is successfully prepared through precise process control, and a stable and excellent special raw material basis is provided for the high-end euphausia superba oil industry. According to experimental screening, the krill meal with the high astaxanthin content is obtained at the cooking temperature of 70 DEG C, the cooking time of 25 min and the vacuum drying temperature of 60 DEG C, the astaxanthin content reaches up to 4670.82 mu g / g oil and is far higher than that of krill meal prepared in the prior art, and breakthrough progress is achieved.

The prawn posture self-adaption clamp comprises a downward pressing mechanism, the downward pressing mechanism is connected with a control mechanism, the bottom of the control mechanism is connected with a clamping mechanism through a rotating mechanism with a rotating shaft in the vertical direction, the clamping mechanism comprises a plane clamping piece and an arc-surface clamping piece, and the bottom end of the arc-surface clamping piece is provided with a chamfering structure bent towards the plane clamping piece. A chamfering inner side structure is arranged on the surface of one side, facing the prawn clamping position, of the chamfering structure; two sides of the control mechanism are respectively connected with a visual identification unit and a pressing mechanism; the device integrates a visual identification unit, an asymmetric clamping mechanism composed of a cambered surface clamping piece and a plane clamping piece, a rotating mechanism and a pressing mechanism, so that full-process automatic operation of prawn identification, orientation, posture adjustment and tail embedding is realized.

The application belongs to the technical field of lobster processing devices, and particularly relates to a crayfish shelling device, which comprises a bottom box, symmetrical side plates fixedly connected to the two sides of the bottom box, and a mounting table fixed in the middle of the two side plates; a fixing assembly for fixing the position of crayfish, wherein the fixing assembly comprises a vertical rod for inserting crayfish; a guide assembly arranged on the two sides of the vertical rod to guide an operator to insert the head shell of crayfish on the vertical rod from top to bottom; a clamping assembly arranged on one side of the mounting table and used for clamping the tail of crayfish; a driving assembly for driving the clamping assembly to rotate so as to separate the tail from the head shell; and an adjusting assembly for controlling the vertical rod to protrude out of or be retracted into a vertical groove. The application can quickly and completely separate the tail from the head shell, avoid waste of shrimp meat, and automatically classify the tail and the head shell, thereby improving the separation efficiency.

The application belongs to the technical field of cleaning devices, in particular to a crayfish cleaning device, which comprises a cleaning barrel, an ultrasonic cleaning device arranged at the bottom of the cleaning barrel, a placing barrel fixedly installed at the top of the cleaning barrel, a bottom plate slidingly installed in the cleaning barrel, a partition plate fixedly installed at the top end of the bottom plate, a fence rotatably installed at the top end of the bottom plate, a water draining plate fixedly installed at the bottom end of the bottom plate, water leakage openings formed in the bottom plate and the water draining plate, a hollow water draining plate, a first mesh plate and a second mesh plate slidingly installed in the water draining plate, water draining openings formed in the first mesh plate and the second mesh plate, the first mesh plate located above the second mesh plate, the water draining openings formed in the first mesh plate and the second mesh plate arranged in a staggered manner, a water pipe fixedly connected to the fence, a spray head arranged at the bottom end of the water pipe, and a drain pipe arranged at the bottom end of the cleaning barrel. The cleaning device can ensure the cleanliness of crayfish by cleaning first and then spraying and flushing.

The utility model provides a crayfish head removing device, which belongs to the technical field of food processing, and comprises an operation table, a fixing frame is fixedly connected above the operation table, a support is fixedly connected below the operation table, an electric telescopic rod is arranged above the fixing frame, and the electric telescopic rod is fixedly connected with the operation table. According to the crayfish head removing device, an anti-skid pad is arranged on the operation table, displacement of crayfish in the head removing process can be well reduced, head removing is more accurate, the water spraying mechanism is arranged on the fixing frame, after the heads of the crayfish are removed, a cutter can be washed, and the crayfish head removing efficiency is improved. The problems that the digestive system, pancreas and other organs of the head of the crayfish are likely to adhere to the cutter, the follow-up crayfish with the head to be removed can be stained, and the cutter can be corroded after years are solved.

The present invention relates to the field of shrimp production technology, and in particular to a shrimp head and tail orientation device, comprising a first conveyor belt mechanism, a second conveyor belt mechanism, and a discharge mechanism. There are at least two groups of first conveyor belt mechanisms, and a first gap for the shrimp body to pass through and clamp the shrimp head is defined between two adjacent groups of first conveyor belt mechanisms; there is at least one group of second conveyor belt mechanisms, and one end of the second conveyor belt mechanism is arranged in the first gap, and the other end extends out of the first gap along the discharge direction; and a discharge mechanism, which is arranged at the discharge end of the second conveyor belt mechanism; wherein the conveying speed of the first conveyor belt mechanism is different from the conveying speed of the second conveyor belt. The present invention sets the first conveyor belt mechanism and the second conveyor belt mechanism so that the head and tail of the shrimp body produce a speed difference during the transmission process, thereby realizing the head and tail orientation output of the shrimp body, without the need for manual alignment of the shrimp body, and improving the efficiency and reliability of the shrimp body entering the next processing step.

A system for automatically processing seafood, comprising a processing station 1 having lane(s) 3 for receiving and conveying seafood to an evaluation zone 4, where a camera detects the product. A com

A waste shrimp head collection and cleaning device based on chitosan production relates to the field of waste shrimp head cleaning, comprising a mounting seat (1), a cleaning block (2) movably arranged on the inner side of the mounting seat (1), and a cleaning component arranged in the middle of the cleaning block (2); a separation component is arranged on the cleaning block (2), the separation component separates the waste shrimp heads into individual individuals, and the cleaning component cleans the individual waste shrimp heads; an adsorption component is arranged on the cleaning block (2), the adsorption component is used to remove impurities and moisture; a separation hole (6) and a water guide groove (7) are provided inside the cleaning component; the cleaning component comprises a positioning plate (3) fixedly mounted in the middle of the cleaning block (2), a pressing plate (4) fixedly mounted just above the positioning plate (3), and a nozzle (5) arranged inside the positioning plate (3); the device separates the waste shrimp heads and cleans them separately, so that the waste shrimp heads are cleaned more thoroughly, and the separated waste shrimp heads are more convenient for removing moisture and impurities, so that the separation effect of the waste shrimp heads and impurities is better, and the waste shrimp heads are convenient for dehydration.

The present invention relates to a fish / shellfish gripping device capable of safely gripping soft-bodied and irregularly-shaped fish / shellfish without damaging same. The present invention comprises: a body unit; a pair of grippers which are installed under the body unit to be able to move back and forth within a certain section and approach each other so as to grip fish / shellfish; a driving unit for applying force to drive the grippers to move back and forth; and separation prevention films made of a flexible material, mounted on the grippers to prevent the gripped fish / shellfish from being separated from the grippers.

The utility model relates to the technical field of food processing, in particular to small seafood raw material preprocessing equipment which comprises a support, a plurality of sliding blocks are connected to the side wall of the support in a sliding mode, the side walls of the sliding blocks are jointly and fixedly connected with a processing box, and the side wall of the support is fixedly connected with a supporting plate. The double-shaft motor drives the shaking structure to shake the processing box left and right, silt on the surface of small seafood is cleaned in cooperation with water sprinkling treatment of the water sprinkling shell, the silt can be removed from the surface of the seafood, and the double-shaft motor drives the overturning structure to overturn the poured seafood, so that the seafood processing efficiency is improved. And the seafood accumulated at the lower part can be overturned to the upper part through the overturning structure, and gravel can flow downwards to be collected through continuous overturning, so that environmental pollution caused by direct discharge is avoided.

The utility model discloses a flushing device for frozen shrimp production, which comprises a flushing box and a flushing device, and the flushing device is arranged on the flushing box; the circulating device is arranged between the flushing box and the flushing device; the feeding device is arranged above the flushing box; the discharging device is arranged below the flushing box. Wherein the flushing device is used for flushing frozen shrimps, and the circulating device is used for recycling used water. The utility model relates to the technical field of flushing for frozen shrimp production, through cooperation among the roller, the cleaning pipe, the first gear and the second gear, the frozen shrimps in the roller are flushed, the roller rotates to drive the frozen shrimps to turn over, the cleaning effect is improved, the brush roller rotates and revolves along with the roller at the same time, and the cleaning effect is improved. The outer surfaces of the frozen shrimps are further cleaned, water flow is matched with the brush rollers, the cleaning effect is better, the efficiency is higher, most cleaning dead corners can be cleaned in the cleaning process, and the cleaning effect of the frozen shrimps is guaranteed.

Disclosed herein is a system and method for processing crawfish, specifically peeling crawfish shells. The device comprises a meat extraction portion, further comprising a clamping subsystem, cutting subsystem, and extraction subsystem designed to extract the crawfish meat from the shell without human interference. In a preferred embodiment of the device, the device further comprises a head / tail separation portion designed to decapitate the crawfish without human interference. The device further incorporates a single-board computer comprising a machine-learning system and related image database designed for improved identification of the crawfish shell components by the device, resulting in greater accuracy in processing individual crawfish of varying sizes.

An apparatus and method for robotic deheading of shrimps. An image of a shrimp supported on one side on a moving or stationary support surface is generated by a vision system. The controller uses these images to position and orient the end effector of the robot relative to the shrimp to be deheaded. Once in position, one version of the robot strikes the end effector down to impact the shrimp and separate the head of the shrimp from its abdomen. A punch block on the end effector is made of a resilient material to flatten upon impact with the shrimp on the support surface and create an oppositely directed force tending to urge the abdomen away from the head. Other versions of robots use more rigid punching blocks having specially contoured contact surfaces designed to sever the shrimp head from the abdomen. And the pusher is coordinated and matched with the punching block so as to push the abdomen of the shrimp away from the cut-off head.

The utility model discloses an automatic crab spawn suction device for crabs, and relates to the field of crab spawn suction equipment, the automatic crab spawn suction device for crabs comprises a moving cabinet, a storage barrel is fixed in the middle of the moving cabinet, the top of the storage barrel is connected with a suction pipe through a hose, and a Z-axis moving mechanism is fixed on the outer wall of one side of the moving cabinet; according to the automatic crab spawn sucking device for the crabs, by combining crab spawn sucking equipment with two fixing forms of a sucking pipe in the traditional technology, the sucking pipe is detachably installed on the movable cabinet, the equipment can adapt to the application scene that the sucking pipe is fixed to the movable cabinet for crab spawn sucking work, and can also adapt to the situation that the sucking pipe is separated from the movable cabinet; and the adaptability is greatly improved when a worker holds the suction pipe by hand to suck the crab spawn.

The invention discloses a 3D food printing pretreatment system and a printing device.The 3D food printing pretreatment system comprises a machine body, a crushing device, an extruding device, a heating device and a collecting device.The crushing device is used for crushing unfrozen meat and uniformly mixing the meat, and the extruding device is used for extruding materials discharged by the crushing device; the heating device is used for heating materials extruded by the extrusion device, and the collecting device is used for collecting the materials heated by the heating device. Meat fibers are fully crushed and uniformly mixed with powder and water to form homogeneous slurry, so that the fluidity and extrusion stability of materials are improved, and plug blockage or fault caused by uneven particles in the 3D printing process is avoided. According to the method, extruded materials are heated, meat protein and added powder are promoted to be partially gelatinized in advance, the self-supporting performance of the materials is enhanced, the printed structure is not prone to collapse, and after the materials are heated, microbial loads can be effectively reduced, and the shelf life of the follow-up printed materials is prolonged.

The invention belongs to the technical field of fresh shrimp processing, and provides a fresh shrimp shelling machine which comprises a telescopic driving part, the telescopic driving part is connected with a swing assembly, the swing assembly is connected with a clamping assembly, and the clamping assembly is used for clamping shrimp meat or shrimp shells; the swing assembly comprises a mounting frame, the mounting frame is fixedly connected with a supporting frame, the mounting frame is fixedly provided with a rotating driving part, the output end of the rotating driving part penetrates through the supporting frame and is fixedly connected with a rotating disc, the rotating disc is slidably connected with a moving rod, one end of the moving rod is fixedly connected with an anti-falling plate, and the other end of the moving rod is fixedly connected with a rotating shaft. The other end of the moving rod is fixedly connected with a lantern ring, the lantern ring is slidably connected with an auxiliary rod, and the auxiliary rod is fixedly connected with a swing plate. By simulating the action of manually peeling the shrimp shells, the two telescopic driving pieces are far away from each other to separate the shrimp shells from the shrimp meat, and the swinging assembly can better adapt to the natural radian of the fresh shrimp bodies in the peeling process, so that the mechanical damage to the shrimp meat is reduced.

The utility model belongs to the technical field of shrimp peeling equipment, and discloses grabbing type shrimp peeling equipment which comprises a feeding device, a laser induction material distribution device, a conveying device, a posture detection device, a grabbing device, a shrimp peeling device and a rack. A discharging port of the laser induction material distribution device corresponds to a feeding port of the conveying device, the posture detection device is arranged on the front section of the conveying device, the grabbing device is arranged on the upper portion of the conveying device, and the shrimp peeling devices are arranged at the bottom of the conveying device. The laser induction material distribution device, the conveying device, the posture detection device, the grabbing device and the shrimp peeling device are all fixed on the rack, and the feeding device is arranged on the front side of the rack. According to the utility model, the completeness of shrimp yellow and shrimp meat is ensured, the requirement of large-scale production is met, and the finished product quality and the market competitiveness of shrimp products are improved.

The present application relates to crayfish processing technical field, disclose a kind of crayfish cleaning equipment, including cleaning machine and the conveyer belt being arranged below the cleaning machine, the brush washing subassembly is arranged in the cleaning machine, the brush washing subassembly includes several cleaning roller groups, rotation gear is coaxially arranged at the end of the cleaning roller group, arc-shaped rack is arranged in the cleaning machine, and rotation driving part for driving the rotation of the arc-shaped rack, the rotation gear is engaged with the arc-shaped rack. The present application can realize crayfish automatic cleaning and screening process.